Us Products Industrial Air Brochure

7/21/2019 Us Products Industrial Air Brochure

1/24

350 7000 PSIG

4 206 SCFM

The Complete System

High PressureIndustrial Air Systems

Compression Processing

D

istribution

Storage

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BAUER COMPRESSORS, INC.

Norfolk, Virginia is registered to ISO 9001:2000

HPIA111.06.08.3sp

Medium and High Pressure Air Compressorsand Accessories for Industrial Applications

High Pressure Compressors andAccessories for Inert Gases

High Pressure Compressors and

Accessories for Plastics TechnologyHigh Pressure Natural Gas Compressors andAccessories for Natural Gas Vehicle Refueling

High Pressure Compressors andAccessories for Breathing Air

Adsorption Dryers

Storage Systems

Distribution Panels

Training, Service, and Genuine BAUER Parts

The equipment advertised herein is not suitable for breathing air. To be suitable for breathing air a compressor must include, as a minimum, a

purification system that is designed specifically to purify compressed air to meet all recognized standards for breathing air and be suitably labeled

for such use. In the absence of such a purification system and labeling, the compressor shall be considered unsuitable for breathing air. If a

compressor that does not include a breathing air purification system and labeling is used by the Purchaser and/or User for breathing air, the

Purchaser/User assumes all liability resulting therefrom without any responsibility or liability assumed by Bauer Compressors, Inc.

The Purchaser/User should include the above statement in their terms of sale for any resale of the compressor.

Disclaimer: Bauer Compressors, Inc. continuously reviews their products design and performance to better to serve our customers needs.

Therefore, information contained herein is subject to modification without notice or obligation.

Products contained herein are subject to the standard terms and conditions of sale and warranty of Bauer Compressors, Inc.

A copy of the standard terms and conditions of sale and warranty are available on request.

BAUER COMPRESSORS Inc1328 AZALEA GARDEN ROADNORFOLK, VIRGINIA 23502-1944TELEPHONE: (757) 855-6006TELEFAX: (757) 857-1041

E-MAIL: [email protected]: www.bauercomp.com

Products and Servicesfrom the Air and Gas Experts

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1

Dedication to Quality

BAUER has been manufacturing high pressure compressors for more than 60 years.From our humble beginnings in the BAUER family home in Munich, Germany

in 1946 to our current status as an industry leader, BAUER has workedhard to earn a reputation as the worlds foremost innovative designer andmanufacturer of high pressure compressors of the very highest quality.

Since then BAUER has expanded internationally with offices in Italy, Japan,Singapore, Austria, England, China, United Arab Emirates, France and theUnited States. The U.S. facility, BAUER COMPRESSORS, INC. of Norfolk,Virginia, was founded in 1976.

Since our founding, BAUER Norfolk has experienced continued growth insales and expansion of facilities. BAUER Norfolk is headquarters for branchoffices in Miami, Los Angeles, San Francisco and Detroit. We are specialists

in the markets of high pressure industrial air, plastics technology, natural gas,

inert gas and breathing air.

Expertise, innovation, diversity, quality, reliability and dedication to our valued customers are reasonswhy BAUER is recognized as the leader in high pressure compressors.

BAUER compressors are field proven in a multitude of demanding applications and harsh environments.

Our compressors are available with capacities from 4 206 SCFM with working pressures from350 7000 PSIG and with power requirements from 5 125 HP. This represents the most complete

line of industrial high pressure compressors available.

We are pleased to present our products for industrial high pressure air applications. We hope youfind this catalog informative and encourage you to contact BAUER for your industrial high pressure

air requirements.

BAUER COMPRESSORS, INC. Norfolk, Virginia USA

Experience for Your Benefit

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2

Dedication to You

Since the founding of our company, we have been committed to a philosophy that customer satisfactionis achieved through a strategy of continuous improvement using in-house research and development,

engineering, manufacturing and support services. Our ISO 9001:2000 registered quality managementsystem is testament to our commitment to quality and customer satisfaction.

P R O J E C T

M A N A G E M E N T

Our systems are expertly

designed by experienced

engineers to meet your

requirements. Custom

designs are our specialty.

T R A I N I N G

Training for operation and

maintenance of our products is

available through distributors,

branch offices and the factory.

On site training available.

P R O D U C T S U P P O R T

Technical assistance, spare

parts and service are available

from distributors, branch

offices and the factory.

We work diligently to your

support your needs.

Q U A L I T Y S Y S T E M

The Quality Management

System is responsible for the

processes and procedures

required to manufacture

products that meet and exceed

our customers requirements.

S Y S T E M E V A L U A T I O N

Start the job off right by

reviewing your requirements

with our experienced sales

staff. We can assist in selecting

the best solution tailored to

your needs.

I N S T A L L A T I O N

Request our Installation

Manual for recommendations

for installing your BAUER air

cooled compressor to

ensure optimum performance

and reliability.

C U S T O M E R

S A T I S F A C T I O N

Begins with expert system

evaluation and continues with

the design, installation, training

and support services to

ensure the highest quality

and optimum performance

of the product.

Commitment to Customer Satisfaction

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5/24

Overview of the Complete BAUE

Engineered Solutions

BAUER I and B Series industrialcompressors and boosters areavailable in a variety of standardpackage configurations tosatisfy the requirements ofmost applications. For specialrequirements, BAUER can modifya standard package or designa custom package. All modelsfeature a frame for the compressorand motor that is vibration isolatedfrom the packages main frame andinclude BAUERs proprietary PLCcontrol system, color coded wiring

harness and emergency stoppush button.

Compressors and boosters through20 HP are available in the Classic IIhorizontal design or Verticus verticaldesign. Both styles are availablewith or without enclosure. Themodern styling of the enclosurefor Classic II provides an attractivefinished look to the product. Thesound attenuated enclosure for thespace saving Verticus designmakes it perfect for installation onthe manufacturing floor in personnel

occupied spaces. The smaller miniVerticus is used for all modelsthrough 7.5 HP while the slightlylarger MAXI Verticus is used for allmodels 10 through 20 HP.

Compressors 20 through 40 HPare available in horizontal or verticaldesign with or without enclosure.Compressors 50 HP and largerare standard in a horizontal designwith or without enclosure. Standardenclosures for the larger units areavailable with sound attenuating

material or a custom enclosurecan be designed for special noiseor climate requirements.

See page 12 for full details

Enclosed Vertical (25 40 HP)

Open Horizontal (50 125 HP)

Enclosed Horizontal (50 125 HP)

3

System without Air-Kool

ClassicII

Verticus

Compression

AIR-KOOL

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6/24

It is essential that air storage is

sized properly for the demandsof the system and to preventshort cycling of the compressorand motor.

Storage systems for B Seriescompressors use ASME codestamped air receivers.

Storage systems for I Seriescompressors are available withDOT receivers for workingpressures to 6000 PSIG and

ASME receivers for workingpressures to 7000 PSIG.

Air storage systems are availablefor installation remote from thecompressor or packaged withthe compressor.

See pages 15-16 for full details

BAUER offers standard and

custom designed products forair distribution. Requirements foair distribution can range from abasic pressure regulation panelto a sophisticated distributionsystem that is controlled by aprogrammable logic controller.

Air Distribution Systems areavailable for use with or withoutstorage, with single or multipleregulators and outlets andmanual or automatic operation.

BAUER Air Distribution Systems

are well-known for theirprofessional design, reliabilityand ease of operation.


Non-Regenerative

The BAUER IP (Industrial Processing)

processing systems are the ideal solutionfor economical drying and purification.These systems do not require electricalpower for operation nor a portion of thecompressors flow for regeneration.

Regenerative

The BAUER SECCANT dryers usethe pressure swing adsorption (PSA)method for automatic regeneration ofthe cartridges.

BAUER adsorption dryers offeratmospheric dewpoints to -94F anduse replaceable cartridges.

Refrigerated

The BAUER AIR-KOOL refrigerated aircooler increases the efficiency of the finalseparator and extends the life of theprocessing cartridge(s) up to six times.


igh Pressure Industrial Air System

4

System without StorageSystem without Processing

TYPICAL STORAGE FOR B SERIES(350 1000 PSIG)

TYPICAL STORAGE FOR I SERIES(1000 7000 PSIG)

REGULATOR WITHFINAL PURIFICATION

AUTOMATIC PANEL

PRESSURE REGULATION PA

REGULATOR WITH FLEXIBLE

Processing Storage Distribution

IP SERIES

SECCANT

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7/24

The Heart of the Syste

4 206 SCFM 350 7000 PSIG

5

4 STAGE

7.5 - 10 HP

12.14II

3 STAGE

3 - 7.5 HP

100II, 120II & 12.4II

4 & 5 STAGE

10 - 20 HP

150II & 180II Range

T H E C O M P L E T E R A N G E

SCFM

SCFM

HP

B22.5B12.4II

8.5 - 10.4

7.5 -10 60 75

58 79

7 23 - 31 46 - 60 73 98 - 113 164 206HP5 15 - 20 30 - 40 50 60 - 75 100 125

I12.14II*

15

15

I15.11II

20

20

I18.1II

I25.9 I25.18

4

5

I100HII*

B23.4B25.4

B28.2B25.5*

B28.3*

I SERIES 5000 7000 PSIG 3, 4 & 5 STAGE

I SERIES 1000 5000 PSIG 3 & 4 STAGE

B SERIES 350 1000 PSIG 3 STAGE

*Models B25.5 and B28.3 have a maximum working pressure of 900 PSIG.

4 - Stage Compressor



*Models I100HII, I12.14II and I22.42 have a maximum working pressure of 6000 PSIG.

27 - 31

25 - 30

I22.42*

11.5

10

I15.1II

SCFM4.7 21.5 28 - 33 35 - 48 54 - 63 86 - 117

HP5 20 25 - 30 30 - 40 50 - 60 75 - 100

I100II

I180III220

I250I230

I280

17.5

15

I150II

7

7.5

I120II

Compression

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8/24

ISO 9001:2000 Quality

T H E B A U E R A D V A N T A G E S . . .

. . . F O R Y O U R B E N E F I T

Large Surface Area andFine Ribbing on Cylinders forEfficient Heat Dissipation

Pressurized Lubricationwith Oil Filter for ReliableLubrication of InternalComponents

Readily Accessible Valves No Major DisassemblyRequired for Inspection

and Maintenance

Extended MaintenanceIntervals Due to EfficientCooling and PressureLubrication

3 & 4 STAGE

25 - 30 HP

22 Range

3 & 4 STAGE

30 - 50 HP

23 Range

3, 4 & 5 STAGE

50 - 150 HP

25 & 28 Range

Affordable GenuineReplacement Parts forQuality Repairs

Intake Filter for Protectionof the Internal Componentsof the Compressor

Encapsulated Crankcase toProtect the Environment,

No Oil Laden Mist

Automatic Condensate Drainfor Automatic Drainage of the

Interstage and Final Separatorsand Unloaded Starting

Available in a Wide Rangeof Capacities to Meet YourRequirements

Proven Air Cooled Design Economical, Reliable,

Environmentally Friendly

Roller and Needle BearingsUsed at All Bearing Surfacesfor Reduced Friction and Heat,Improved MechanicalEfficiency and Extended Oil Life

Heavy-Duty Roller Bearingsfor Strong Support of theCrankshaft and LongBearing Life

Counterbalanced Crankshaftfor Smooth, PracticallyVibration-Free Operationfor Extended Life and RequiresNo Special Foundation

Corrosion Resistant Materialsfor All Coolers and Separators

The Compressor

6

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Integrated Design

Intake Filter

Clean, filtered air is essential for properoperation of the compressor. The intake to thecompressor is protected by a high performancefilter. Additional filtration or treatment of the airmay be required for dusty environments orharsh climates.

Safety Valves

A safety valve is installed after each stageof compression to ensure safe operation andto protect the compressor from overpressure.

SeparatorsSeparators remove oil and water from thecompressed air. All separators are made ofcorrosion resistant materials for long life andto prevent contamination of the compressed air.

Crankcase

The crankcase serves as a strong foundationfor the cylinders, sturdy support for the drivinggear and provides a large oil reservoir. Thecrankcase is completely sealed against dirt and

moisture for protection of internal components.BAUER uses a sturdy cast aluminum alloycrankcase on compressor frames through the23 series. A rugged cast iron crankcase is usedon the 25 and 28 series compressor frames.The crankcase is fully encapsulated to preventthe release of oil laden air to the environment.

Lubrication

All BAUER compressors are pressure lubricatedfor reliable lubrication of internal components. Asight glass and replaceable oil filter are standardon all models.

3 & 4 STAGE

25 - 30 HP

22 Range

7

Compression Key Features of BAUE

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11/24

9

Innovation for Your Benefit

Details of BAUE

Instrumentation

All compressor packages includeinstrumentation and monitoringdevices for supervising thecompressors performance.Standard features include:

Gauge Panel(optional on some models)

Hourmeter

Operator Keypad

Emergency Stop Pushbutton

Back-lit LCD Display forOperational, Maintenance &Troubleshooting Messages

All instrumentation and control devicesare mounted for maximum visibilityand easy accessibility for the operator.Each device is identified with a label.

Air Processing

Clean compressed air isessential for the properoperation of a highpressure compressed airsystem. BAUER uses acoalescing separator toremove condensed oiland water from the cooledcompressed air leavingthe aftercooler. The oil and

water emulsion collects

in the bottom of the separatorand is drained by the automaticcondensate drain. For applicationsthat require additional processing, arefrigerated air cooler can be installedupstream of the final separator or aBAUER high pressure processingsystem can be installed downstreamof the final separator.


Enclosure

A standard or customdesigned enclosure addsan attractive finishedlook to your industrialcompressor andimproves the coolingof the compressor byallowing only cool airinto the enclosure whileexpelling the hot air outof and away from the

enclosure.Enclosures aredesigned to permit fullaccessibility to internalcomponents for inspectionand maintenance. Soundattenuation material and specialsound attenuating designs are available.

MAXI VerticusStandard with enclosure

Open VerticalMAXI Verticus without enclosureShown with IP5 Air Processing System with Securus

Compression

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12/24

Adaptable for Your Needs

System Technology

10

Compressor Controls

All compressor packages include afactory installed, UL approved, PLC-basedelectrical control system that includes allof the components and features required tosafely operate a high pressure compressor.The electrical enclosure is NEMA 4 rated.

Standard Features:

Back-lit LCD Display for

Operational, Maintenance &

Troubleshooting Messages

Full Voltage Motor Starter

Overload Relay with Manual Reset Fused Transformer

Automatic Condensate Drain (ACD)

control with Test Pushbutton

Condensate Collector with Alarm

for High Condensate Level

Pressure Switch for Low

Oil Pressure Protection

Solid State Pressure Switch for

Automatic Start-Stop Control

Temperature Switch for

High Temperature Protection Adjustable Excessive Run Timer

Load Cycle Counter

Emergency Stop Pushbutton

Operator Keypad

Warning and Alarm Indication

Color-coded Wiring Harness

Battery Back-Up

Available Features:

Soft Start

Disconnect SECURUS

TEFC Motor

Audible Alarm

Constant Speed Unloader

Explosion Proof Motor and Controls

Gas Detectors for a Variety of Industrial Gases

Proprietary Compressor Controller

Wiring HarnessConnector

bottom view

Standard BAUER CompressorControl System

Display is back-lit green for normal conditions,orange for warning conditions and red for alarmconditions, warning and alarm conditions includetext messages for troubleshooting assistance.Display includes Operator Keypad for Off/Oncontrol and alarm reset.

Solid State PressureSwitch with Built-inPressure Readout and

Adjustable Deadband

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13/24

The Complete Range

Technical Data forBare Compressors

I SERIES 5000 7000 PSIG 3, 4 & 5 STAGE

I SERIES 1000 5000 PSIG 3 & 4 STAGE

B SERIES 350 1000 PSIG 3 STAGE

I100II 4.7 8 4.1 3 1315 2.8 70 1.57 40 121 55

I120II 7 11.9 6.4 4.8 1310 3.5 88 1.57 40 121 55

I15.1II 11.5 19.5 9.9 7.4 1010 4.33 110 1.97 50 205 93

I150II 17.5 29.7 15 11.2 1280 4.7 120 1.97 50 205 93

I180II 21.5 36.5 18.5 13.8 1345 5.1 130 1.97 50 215 98

I220 28-33 47.6-56 24-28.3 17.9-21.1 1125-1325 5.1 130 3.15 80 660 300

I230 35-48 59.5-81.6 29.9-41.7 22.3-31.1 925-1290 6.3 160 3.15 80 970 440

I250 54-63 91.8-107 46.4-54.3 34.6-40.5 955-1120 7.3 185 3.54 90 1985 900

I280 86-117 146.2-198.9 74.1-87.4 55.3-65.2 815-1100 8.5 215 4.92 125 2050 930

B12.4II 7 11.9 4.5 3.4 1275 3.5 88 1.6 40 121 55

B22.5 23-31 39-52.7 14.3-19.5 10.7-14.6 915-1245 5.1 130 3.1 80 490 220

B23.4 46-60 78.1-102 28.9-37.8 21.6-28.2 925-1210 5.1 130 3.1 80 1010 460

B25.4 73 124 45.8 34.2 955 8.5 215 3.5 90 1960 890

B28.2 98-113 166.6-192 61-70.6 45.5-52.7 915-1060 8.5 215 4.9 125 2020 920

B25.54 164 278.8 99.9 74.6 1060 8.5 215 3.5 90 2000 910

B28.34 206 350 120 90 1000 8.5 215 4.9 125 2070 940

1. Capacity is referenced to standard inlet conditions and to 80% of the compressors maximum working pressure and are valid to altitudesof 3,300 feet (1,000 meters). Brake horsepower ratings are valid for the compressors maximum working pressure. Contact BAUER for deratingsfor capacity and power at altitudes above 3,300 feet. Tolerance for capacity ratings is +/- 5%.

2. Compressor speeds are nominal and are based on standard sheave sizes.

3. Dry weight for bare compressor. All weights are nominal.

4. Models B25.5 and B28.3 have a maximum working pressure of 900 PSIG.

11




BARE CAPACITY BRAKE COMPRESSOR DIAMETER STROKE WEIGHT OFCOMPRESSOR FAD1 HORSEPOWER1 SPEED2 FIRST STAGE COMPRESSOR3

MODEL SCFM / M3/hr HP / kW RPM INCHES / MM INCHES / MM LBS / KG

*Models I100HII, I12.14II and I22.42 have a maximum working pressure of 6000 PSIG.

I100HII* 3.7 6.3 3.5 2.6 1075 2.8 70 1.57 40 121 55

I12.14II* 8.5-10.4 14.4-17.7 7.5-9.2 5.6-6.9 1070-1315 4.1 105 1.57 40 130 59

I15.11II 15 25.5 13.5 10 1335 4.3 110 1.97 50 205 93

I18.1II 20 34 18.2 13.6 1295 5.1 130 1.97 50 230 105

I22.42* 27-31 45.9-52.7 23.7-27 17.7-20.1 1085-1245 5.1 130 3.15 80 660 300

I25.9 58 98.6 52.6 39.3 1060 7.3 185 3.54 90 3170 1440

I25.18 79 134.3 71.1 53 1060 8.5 215 3.54 90 3215 1460

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The Complete Package

Dimensional Data forStandard Packages

12

I100II/ I120II/ I12.14II 36 x 56 x 38 500 - 700

B12.4 II/ BK12.2 II 914 x 1422 x 965 227 - 318

I15.1II / I150II/ I180II 36 x 61 x 40 700 - 950

I15.11II/ I18.1II/ BK15.3II 914 x 1549 x 1016 318 - 432

DIMENSIONSCOMPRESSOR L x W x H WEIGHT

MODEL INCHES LB

MM KG

Dimensions and weights are approximate and for standard models.Custom designs available.Classic II LS open design available

I100II/I120II 46 x 29 x 58 880 - 950

B12.4 II/ BK12.2 II 1168 x 737 x 1473 399 - 431

I12.14II - I18.1II 64 x 34 x 66 700 - 1175

BK15.3II 1626 x 864 x 1676 318 - 534

Enclosed Vertical (through 20 HP) open design available

I220 / I22.4265 x 44 x 72 1200

1651 x 1118 x 1829 545

I23081 x 50 x 72 2900

2057 x 1270 x 1829 1315

Enclosed Vertical (25 40 HP) open and horizontal designs available

B23.490 x 44 x 60 2700

2286 x 1118 x 1524 1225

B25.4 / B25.5 / B28.2 / B28.3 114 x 84 x 66 4500 - 5100

I25.9 / I25.18 / I250 / I280 2896 x 2134 x 1676 2040 - 2315

Open Frame Horizontal

B12.4II56 x 36 x 38 750

1422 x 914 x 965 340

B22.581 x 38 x 49 1400

2057 x 965 x 1245 635

B23.492 x 50 x 60 3000

2337 x 1270 x 1524 1360

B25.4 / B25.5 / B28.2 / B28.3 114 x 89 x 72 4800 - 5400

I25.9 / I25.18 / I250 / I280 2896 x 2261 x 1829 2175 - 2450

Enclosed Horizontal

H

WL

B12.4II 55 x 24 x 38 7001397 x 610 x 965 320

B22.580 x 35 x 48 1350

2032 x 889 x 1219 615

MAXIVT

min

iVT

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Drying and Purifying

For the I Series Compressors

IP Processing Systems

The BAUER IP non-regenerative processing systemsare the ideal solution for economical processing of highpressure compressed air. The IP Systems do not requireelectrical power for operation and there are no systemlosses for regeneration. The IP Systems are designedfor working pressures from 2000 6000 PSIG and flowrates to 125 SCFM.

SECCANT Regenerative Dryers

BAUER SECCANT heatless regenerative dryers are theideal solution for cost effective drying of high pressurecompressed air for continuous applications. These dryerequire a partial stream of the dried air (5% maximum)for regeneration. The SECCANT dryers are standard witan on-board controller which requires 115V electricalpower for operation and connection to the compressorscontrol circuit for cycle control. The SECCANT dryers ardesigned for working pressures from 2000 6000 PSIGand flow rate to 125 SCFM.

SECCANT Dryer shownwith optional purification

13

AIR NUMBERMODEL PROCESSING OF FILTER

CAPACITY* HOUSINGS

NON-REGENERATIVE SYSTEMS WITH 20" CARTRIDGE(S)

SECCANT III2Drying Only 3.5 to 53

SECCANT III/ A SCFM3Drying and Purifying

SECCANT IV2Drying Only 53 to 125

SCFMSECCANT IV / A3

Drying and Purifying

IP41 SECURUS 47,000 1








Air processing is essential for trouble-freeoperation of a high pressure compressed air

system. The primary objective of processingcompressed air is to remove or reduce water

and oil to a permissible level. BAUER is aninternational leader in the field of highpressure air processing systems. Wemanufacture high pressure non-regenerativeand heatless regenerative dryers for ourISeries compressors (1000 6000 PSIG).

BAUERs air processing systems are easyto use, inexpensive to operate and have a

reputation for reliable service.

The IP and SECCANT dryers offeratmospheric dewpoints to -94F. Both typesof dryers use replaceable cartridges.

Contact BAUER for your high pressure airprocessing requirements.

REGENERATIVE SYSTEMS

NON-REGENERATIVE SYSTEMS WITH 27" CARTRIDGE(S)

*Air processing capacity in standard cubic feet per minute and referencedto 4350 PSIG and 70F inlet temperature to the purification system.

Processing

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Accessories for Processing Systems

AIR-KOOLThe Refrigerated Air Cooler

AIR-KOOL is the ideal solution for reducing

the operating costs of your compressorand air processing system. AIR-KOOL is a

refrigerated, counterflow heat exchanger

that further cools the compressed air from

the compressors air cooled aftercooler to

36F 46F. This additional cooling causes

more water and oil to condense out of the

compressed air for removal by the final

separator. AIR-KOOL increases the efficiency

of the final separator and extends the life of

the processing cartridge(s) up to six times.

AIR-KOOL is designed for working pressures

to 7000 PSIG and flow rates to 21 SCFM.

AIR-KOOL is available as an option on new

BAUER units or as an aftermarket addition

to existing BAUER units. AIR-KOOL requires

115V electrical power for operation and is

for indoor use only.

SECURUS

The Patented Moisture Monitoring System

SECURUS ensures 100% utilization of

the air processing cartridges because the

moisture sensor is embedded directly in the

molecular sieve. The SECURUS cartridge, with

its moisture sensor, is the last cartridge in the

air processing system. SECURUS requires

115V electrical power for operation and

connection to the compressors control panel

or to the SECCANT controller for automatic

warning and shutdown when the SECURUS

cartridge becomes saturated. The SECURUS

status display can be locally mounted to theSECURUS cartridge chamber or to the

compressors instrument panel. SECURUS

is available for working pressures from

2000 6000 PSIG and flow rates to 125 SCFM

SECURUS is suitable for outdoor use.

U.S. Patent Number 4,828,589

from aftercooler

1. Condenser2. Collecting Tank3. Cooling Compressor4. Temperature Indicator5. Counterflow Heat Exchanger

to oil and water separator

Dimensions: 26" x 15" x 14" (660 mm x 380 mm x 360 mm)Weight: 105 lbs. (46 kg)

14

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Working Pressure P(PSIG) (PSID)

500 125

1000 150

5000 750

6000 900

High Pressure AirStorage Systems

For Cost Effective Operation

The chart below summarizes the deadband of thecompressors final pressure switch for the variouspressure ranges covered by BAUER IndustrialCompressors.

Air receivers for storage are available to meetthe code requirements of either the AmericanSociety of Mechanical Engineers (A.S.M.E.) orthe Department of Transportation (D.O.T.)

Consult BAUER for storage with multiple banks.

15

Should an application require the use ofstorage, a properly sized air storage systemoffers many benefits to a high pressurecompressed air system. Each high pressurecompressed air application must be reviewedcarefully to determine the best type and sizeof storage. By engineering the compressor

and storage as a complete system, the costof equipment and the operational and

maintenance costs can be reduced.

The main purpose of a storage system is toserve as an air reservoir to handle constant,sudden or unusually high demands for air

which can exceed the compressors capacity.Storage protects the compressor from thedirect demands of the system and prevents

short cycling of the compressor and motor.Thus, the compressor works consistently

within a certain pressure range provided thcompressor and storage system have been

sized correctly for the application. Storagewill also dampen or eliminate pressure

pulsations from the compressors dischargeline and from the system, thus protecting thcompressor and the system from potentialdamage. Storage can precipitate some ofthe moisture from the compressed air that

may be carried over from the compressorsaftercooler or a defective separator or dryer

The size of the storage system required fora particular application will depend upon:

A. Air consumption of the system

B. Capacity of the compressor

C. Deadband of the compressorsfinal pressure switch

BAUER recommends that the compressor doesnot start more than 4 times per hour. Thus thecompressor can operate long enough duringeach load cycle to allow it to attain normalworking temperature. If the compressor is allowedto short cycle, moisture can precipitate out of thecompressed air inside of the compressor andemulsify the oil.

Buffer storage can be sized by the following formula:

VR = 58 x (QC/ P)

where:

VR = Volume of storage in cubic feet water volume

QC = Capacity of compressor in standard cubic

feet per minute (scfm) P = Deadband of final pressure switch in pounds

per square inch (psid)

Multiple receivers can be used for applications thatrequire a large volume of storage.

All values are approximate.

Storage

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500 9.8 73 345 18 - 72 450

500 17.4 130 610 24 - 72 650

500 32.1 240 1130 30 - 84 1250

500 53.5 400 1880 36 - 98 1975

500 86.9 650 3060 42 - 120 3750

1000 9.8 73 680 18 - 72 750

1000 32.1 240 2240 30 - 84 2380

WORKING WATER WATER CAPACITY @ DIMENSIONSWEIGHT

PRESSURE VOLUME VOLUME MAX. PRESSURE DIAMETER - LENGTHLBS

PSIG SCF GALLONS SCF INCH

The chart below lists recommended water volumes for buffer storage with respect to compressor capacity,working pressure and the deadband of the final pressure switch.

Dimensions are for bare receiver only, excludes legs or skirt and saddle.

All values are approximate and subject to change.Weight is for empty receiver.

This chart is for reference only. Intermittent periods of high system demand may require additional storage volume.Consult BAUER to confirm your storage volume requirements.

Dimension includes shutoff valve.

WORKINGPRESSURE(PSIG)

125

150

750

900

5000 1.47 11 436 9 9/16 - 54 400

6000 1.47 11 491 9 9/16 - 54 400

7000 1.47 11 537 9 9/16 - 54 400

4500 1.59 11.9 444 9 5/16 - 55 145

5000 1.59 11.9 472 9 3/8 - 56 160

6000 1.53 11.4 509 9 9/32 - 55 190

DOT Receivers

ASME Receivers

Technical Data for Typical Air Receivers

ASME Receivers

FINALPRESSURESWITCHDEA

DBAND

500

1000

5000

6000

COMPRESSOR CAPACITY SCFM

STORAGE WATER VOLUME SCF

10 20 30 40 50 60 70 80 90 100 150 200 250

CalculatedVolume

CalculatedVolume

CalculatedVolume

CalculatedVolume

4.6 9.3 13.9 18.6 23.2 27.8 32.5 37.1 41.8 46.4 69.6 92.8 116.0

3.9 7.7 11.6 15.5 19.3 23.2 27.1 30.9 34.8 38.7 58.0 77.3 97.0

0.8 1.5 2.3 3.1 3.9 4.6 5.4 6.2 7.0 7.7

0.6 1.3 1.9 2.6 3.2 3.9 4.5 5.2 5.8 6.4

Dimensions are for bare receiver only.

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High pressure air is used in a multitudeof industrial applications. The design of

a safe and efficient distribution systemis critical to the successful use ofcompressed air. BAUER has over 50 yearsexperience in the design and manufactureof distribution systems for high pressurecompressed air. We have a reputation for

providing safe, reliable and user friendly

air distribution panels and systems. Wecan supply everything from individualcomponents to basic pressure regulation

panels to systems controlled by aProgrammable Logic Controller (PLC) forautomatic control from the outlet of thecompressor to storage, and from

storage to the point of use.

Components

BAUER uses only quality components that aredesigned specifically for high pressure applications.We maintain a complete inventory of high pressuretubing, tube fittings, instrument pipe fittings,full-turn and quarter-turn ball valves, gauges,regulators, manifolds, hose, couplings, reducers,adapters, relief valves and other miscellaneouscomponents. Our design staff carefully reviews eachapplication to provide a distribution system with thefewest possible components. BAUER pays particularattention to safety, so every distribution systemdesigned by BAUER includes a safety relief valve.

Regulator with Flexible Hose

Some applications require only a simple regulatorand a flexible hose to connect to the point of use.BAUER high pressure hose assemblies are complewith a pressure gauge, manual shut off valve andmanual vent valve to facilitate venting the hose whnot in use. These systems are ideal for cylinderfilling applications where cylinders are rotated fromthe point of use to the refilling area. For example,cylinders for paintball guns can be filled directly frothe compressor or from storage.

High Pressure AirDistribution Systems

Hose and Tubing

BAUER recommends the use of stainless steeltubing for all permanent high pressure connectionsFor temporary installations or where flexibility isrequired, high pressure hose can be used withsuitable end connections. The use of hose shouldbe limited to clean, noncorrosive environments andwhere it is possible to inspect the hose regularlyfor deterioration. BAUER recommends replacingall high pressure hoses annually or as recommendeby the hose manufacturer. Hoses must be replacedimmediately if wear or deterioration is evident orsuspected.

Safe and Reliable Distributio

Standard Components for High Pressure

Distribution

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Basic Regulation Panel Front View

Regulation Panel with Multiple Outlets

Pressure Regulation Panels

BAUER can design simple regulation panels ormore elaborate regulation panels for use withsingle or multiple cylinders or banks of storagecylinders. All regulation panels include, as aminimum, pressure gauges for inlet and outletpressure readings at the regulator, a safety reliefvalve for the regulated pressure and a manualshut off valve on the outlet to the point of use.Custom panels can include multiple regulators,e.g. a high pressure regulator and a low pressureregulator, with single or multiple outlets for eachregulator. Each outlet is supplied with a manualshut off valve. A pressure gauge can be included

for each outlet to indicate outlet pressure. Panelsare fabricated of steel, aluminum or stainlesssteel depending upon the application or userpreference. Panels are suitable for wall mountingor can be designed to fit a specific mountingrequirement.

Automatic Panels

BAUER offers standard and custom designedautomatic panels with simple pneumatic devicesor PLC controlled systems to automate thedistribution, regulation and dispensing of high

pressure compressed air. These systems can beused for cylinder filling applications where thecylinder must be completely filled from storageor automatically topped off from the compressorif storage pressure is insufficient to provide acomplete fill. PLC controlled systems offer moreeffective storage management by controlling thedistribution of the compressed air from thecompressor to the storage system and from thestorage system to the point of use by monitoringthe status of analog devices for pressure,temperature and flow and, if required, time. Bothtypes of panels have built-in safety features to

prevent accidental overpressurization of thesystem. Automatic panels greatly simplify theprocess of controlling high pressure compressedair and offer increased safety by eliminating thepotential for operator error.

User Friendly

Versatile Design

Quality Craftsmanship

Built-in Safety

Minimum Useof Components

Designed and Built to

BAUERs Standards of Quality

Standard and Custom Designs

All Panel Mounted DevicesIdentified with Engraved Labels

Clear, Precise OperatingInstructions

Standard Fitting Sizes for EasyInstallation and Compatibility

Regulation Panel for Multiple Banks of Storage Rear View

Basic Regulation Panel Rear View of Alternate Design

f High Pressure Air

18

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22/24

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Compressors in Operation Worldwide

Component Testingand Calibration

Pressure Gauges Relief Valves

Valves

Tubing

Pipe

Valve Actuators

Transducers

Hose

Cylinder Refilling

Storage

Air Rifle

Paintball

Research

Industry

Educational

Aviation

Model IE100 - Classic DesignOpen Version

Model IL100II Classic DesignEnclosed Version

Applications

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Applications

Engineered Systems from t

Model B23.4 Horizontal DesignOpen Version

MAXI VerticusOpen Version

MAXI VerticusEnclosed Version

Automotive Industry

Test Sleds

Wind Tunnel

Offshore Platforms

Rig Stabilization

Shipboard

Cable Compensation

Air Guns forSeismographic Exploration

Plant Air

Food Processing

Chemical Industry

Compressors withExplosion Proof Controls

Applications

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Model I220 Vertical DesignOpen Version

Aviation Engine Starting

Aircraft Maintenance

Oil and Gas

Pipeline Pressure Testing

Shipyard Dockside Air Supply

Model I25.18in Sound Attenuated Enclosure

ElectricPower Plants

Turbine Starting

Circuit Breaking

Hydraulics

Air-Oil Accumulators

Pneumatic Control

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Documents

Us Products Industrial Air Brochure